code: def testInvalidInput(self):
      # input freqs and mags have different size
      self.assertComputeFails(
          SpectralWhitening(), [0] * 3, [0] * 99, [0] * 100
      )
  
file_path: essentia/test/src/unittests/spectral/test_spectralwhitening.py
imports: from essentia_test import *
label_desc: Use image node_id 4 for calling the TestSpectralWhitening obj's underlying member method code with example usage: obj.testInvalidInput() without return types